How is the weather in San Luis, AZ?

At 3:46 PM on Fri, Sep 5, 2025 it is mostly sunny and 98 degrees Fahrenheit, feeling like 106 degrees.

San Luis, AZ Weather Forecast and Current Conditions (85349)

98°F
Feels Like 106°F

Humidity 42% Dew Point 71°F Wind E 1 MPH Gusts 2 Barometer 29.63 in.752.6 mm

Solar Rad 99 w/m2 UV Index 0

Report from 9.2 miles NNE of central San Luis at 3:46 PM Fri, Sep 5, 2025

Current Weather

98°F
Feels Like 106°F

Humidity 42% Dew Point 71°F Wind E 1 MPH Gusts 2 Barometer 29.63 in.752.6 mm

Solar Rad 99 w/m2 UV Index 0

Report from 9.2 miles NNE of central San Luis at 3:46 PM Fri, Sep 5, 2025

Forecast at a Glance

FriSep 5

10%

98°

84°

SatSep 6

10%

99°

84°

SunSep 7

10%

101°

84°

MonSep 8

104°

83°

TueSep 9

102°

77°

WedSep 10

99°

75°

ThuSep 11

98°

74°

This Date in Weather History

1933 - A hurricane hit Brownsville, TX, killing forty persons and causing 12 million dollars damage.

San Luis 7 Day Weather Forecast Details

Friday Sep 5

Day: A slight chance of showers and thunderstorms before 5pm. Sunny. High near 98, with temperatures falling to around 96 in the afternoon. South wind around 10 mph.

Night: Mostly clear, with a low around 84. South southeast wind 10 to 15 mph, with gusts as high as 25 mph.

Saturday Sep 6

Day: A slight chance of showers and thunderstorms between noon and 1pm. Sunny. High near 99, with temperatures falling to around 97 in the afternoon. South southeast wind 10 to 15 mph, with gusts as high as 25 mph.

Night: Mostly clear, with a low around 84. South southeast wind around 10 mph, with gusts as high as 20 mph.

Sunday Sep 7

Day: A slight chance of showers and thunderstorms between 2pm and 5pm. Sunny, with a high near 101. South southeast wind 5 to 10 mph.

Night: Mostly clear, with a low around 84. South southeast wind around 5 mph.

Monday Sep 8

Day: Sunny, with a high near 104. South wind around 5 mph.

Night: Mostly clear, with a low around 83. West wind around 5 mph.

Tuesday Sep 9

Day: Sunny, with a high near 102. West wind around 5 mph.

Night: Mostly clear, with a low around 77. West northwest wind 5 to 10 mph.

Wednesday Sep 10

Day: Sunny, with a high near 99. West wind 5 to 10 mph.

Night: Mostly clear, with a low around 75. Northwest wind around 5 mph.

Thursday Sep 11

Day: Sunny, with a high near 98. West northwest wind 5 to 10 mph.

Night: Mostly clear, with a low around 74. West southwest wind around 5 mph.

Sun & Moon Monthly

First Light 6:53 AM

Sunrise 7:18 AM

Sunset 8:00 PM

Last Light 8:25 PM

Moonrise 6:58 PM

Moonset 4:53 AM

Moon Phase

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